<template>
  <el-dialog :visible="showDialog" title="新增员工" @close="btnCancel">
    <!-- 表单 -->
    <el-form ref="addEmployee" :model="formData" :rules="rules" label-width="120px">
      <el-form-item prop="username" label="姓名">
        <el-input v-model="formData.username" style="width:80%" placeholder="请输入姓名" />
      </el-form-item>
      <el-form-item prop="mobile" label="手机">
        <el-input v-model="formData.mobile" style="width:80%" placeholder="请输入手机" />
      </el-form-item>
      <el-form-item prop="timeOfEntry" label="入职时间">
        <el-date-picker v-model="formData.timeOfEntry" style="width:80%" placeholder="请输入入职时间" />
      </el-form-item>
      <el-form-item prop="formOfEmployment" label="聘用形式">
        <el-select v-model="formData.formOfEmployment" style="width:80%" placeholder="请选择">
          <el-option v-for="item in Employess.hireType" :key="item.id" :label="item.value" :value="item.id" />
        </el-select>
      </el-form-item>
      <el-form-item prop="workNumber" label="工号">
        <el-input v-model="formData.workNumber" style="width:80%" placeholder="请输入工号" />
      </el-form-item>
      <el-form-item prop="departmentName" label="部门">
        <el-input v-model="formData.departmentName" style="width:80%" placeholder="请选择部门" @focus="getDepartments" />
        <el-tree v-if="showTree" v-loading="loading" :data="treeData" :props="{ label:'name'}" :default-expand-all="true" @node-click="selectNode" />
      </el-form-item>
      <el-form-item prop="correctionTime" label="转正时间">
        <el-date-picker v-model="formData.correctionTime" style="width:80%" placeholder="请输入转正事件" />
      </el-form-item>
    </el-form>
    <el-row type="flex" justify="center">
      <el-col :span="8">
        <el-button size="small" @click="btnCancel">取消</el-button>
        <el-button size="small" type="primary" @click="btnOK">确定</el-button>
      </el-col>
    </el-row>
  </el-dialog>
</template>

<script>
import { addEmployee } from '@/api/employess'
import { getDepartments } from '@/api/departments'
import { tranListToTreeData } from '@/utils'
import Employess from '@/api/constant/employees'
export default {
  // 组件名称
  name: 'AddEmployee',
  // 局部注册的组件
  components: {},
  // 组件参数 接收来自父组件的数据
  props: {
    showDialog: {
      type: Boolean,
      default: false
    }
  },
  // 组件状态值
  data() {
    return {
      // 定义聘用形式数据
      Employess,
      formData: {
        username: '',
        mobile: '',
        formOfEmployment: '',
        workNumber: '',
        departmentName: '',
        timeOfEntry: '',
        correctionTime: ''
      },
      rules: {
        username: [{ required: true, message: '用户名不能为空', trigger: 'blur' },
          { min: 1, max: 4, message: '用户姓名为1-4位', trigger: 'blur' }],
        mobile: [{ required: true, message: '手机号不能为空', trigger: 'blur' },
          { pattren: /^1[3-9]\d{9}$/, message: '手机号格式不正确', trigger: 'blur' }],
        formOfEmployment: [{ required: true, message: '聘用形式不能为空', trigger: 'blur' }],
        workNumber: [{ required: true, message: '工号不能为空', trigger: 'blur' }],
        departmentName: [{ required: true, message: '部门不能为空', trigger: 'change' }],
        timeOfEntry: [{ required: true, message: '入职时间', trigger: 'blur' }]
      },
      treeData: [], // 定义数组接受树形数据
      showTree: false, // 控制树形的显示或者隐藏
      loading: false // 控制树形的加载进度条
    }
  },

  // 计算属性
  computed: {},
  // 侦听器
  watch: {},
  // 生命周期钩子   注：没用到的钩子请自行删除
  /**
  * 组件实例创建完成，属性已绑定，但DOM还未生成，$ el属性还不存在
  */
  created() {},
  /**
  * el 被新创建的 vm.el 替换，并挂载到实例上去之后调用该钩子。
  * 如果 root 实例挂载了一个文档内元素，当 mounted 被调用时 vm.el 也在文档内。
  */
  mounted() {},
  // 组件方法
  methods: {
    // 获取部门的信息书
    async getDepartments() {
      this.showTree = true
      this.loading = true
      const { depts } = await getDepartments()
      this.treeData = tranListToTreeData(depts, '')
      this.loading = false
    },
    selectNode(node) {
      this.formData.departmentName = node.name
      this.showTree = false
    },
    async btnOK() {
      try {
        // 点击确定验证表单
        await this.$refs.addEmployee.validate()
        // 调用新增接口
        await addEmployee(this.formData)
        // 告诉父组件更新数据
        this.$parent.getEmpolyeeList()
        this.$emit('update:showDialog', false)
        // this.$parent.showDialog = false
      } catch (error) {
        console.log(error)
      }
    },
    btnCancel() {
      // 重置原来的数据
      this.formData = {
        username: '',
        mobile: '',
        formOfEmployment: '',
        workNumber: '',
        departmentName: '',
        timeOfEntry: '',
        correctionTime: ''
      }
      // 重置校验结果
      this.$refs.addEmployee.resetFields()
      // 关闭弹层
      this.$emit('update:showDialog', false)
    }
  }
}
</script>

<style scoped lang="scss">

</style>
